Pig pancreatic lipase-catalyzed asymmetric hydrolysis of 1, 4-diacet-oxy-cis-2,3-epoxybutane yielded (2S,3R) -4-acetoxy-2,3-epoxybu-tan-1-ol, which was converted to two naturally occurring epoxides: the gypsy moth pheromone, disparlure [(7R,8S)-7,8-epoxy-2-methyloctadecane] and the ruby tiger moth pheromone [(6Z,9S,10R) -9,10-epoxy-6-henicosene].
在猪胰
脂肪酶催化下,1, 4-
二乙酰氧基-顺式-2,3-环氧
丁烷发生不对称
水解,生成 (2S,3R) -4-乙酰氧基-2,3-环氧布坦-1-醇,并转化为两种天然
环氧化物: 吉普赛蛾信息素 disparlure [(7R,8S)-7,8-epoxy-2-methyloctadecane] 和红宝石虎蛾信息素 [(6Z,9S,10R)-9,10-epoxy-6-henicosene]。